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Chapter 3
Component Replacement
•
•
Figure 3-4
Removing the Alarm Interface Board Cable on the Version 1 of the Controller Hardware
2
2
3
1
3
J16
J15
J2
1
2
1
Figure 3-5
Removing the Alarm Interface Board Cable on the Version 2 of the Controller Hardware
Remove the intra-shelf communications cabling:
Step 6
•
•
•
•
Step 7
Remove the controller tray ground connection by removing the Phillips screw
#7).
Step 8
Remove the wire tie holding the controller tray in the system shelf
Pull the controller tray out of the system shelf.
Step 9
Install the replacement controller tray by placing it in the system shelf.
Step 10
Reinstall the controller tray ground connection by connecting the Phillips screw
Step 11
Figure 3-5
Use a new wire tie to replace the one that was removed in Step 8.
Step 12
Reconnect the intra-shelf communications cabling (cables are labeled with the appropriate jumper
Step 13
number):
•
May 2006
–J15 terminal block
–
J14/J13 terminal blocks
2
2
2
2
2
2
1
3
1
3
1
3
1
3
1
3
J13
J12
J14
J11
6
5
4
6
5
4
6
5
4
6
5
4
6
2
J9 terminal block
(Figure 3-4
J8 terminal block
(Figure 3-4
J1 Ethernet cable
(Figure 3-4
J1 terminal block
(Figure 3-4
#7).
J9 terminal block
(Figure 3-4
4
4
2
2
2
2
2
1
3
1
1
3
1
1
J8
J7
J10
J9
J6
5
4
6
5
4
4
3
3
3
Wire to be on the
3
far right of J9
1
4
Wire to be on the
center pin of J8
or
Figure 3-5
#3)
or
Figure 3-5
#4)
or
Figure 3-5
#5)
or
Figure 3-5
#6)
or
Figure 3-5
#3)
Cisco AC/DC Power System User Guide, R1.0
3.2.2 Replace the Controller Tray
2
2
2
2
2
1
3
1
3
1
1
3
1
J3
J2
J1
J5
J4
J1
4
3
6
5
4
5
5
6
8
7
(Figure 3-4
(Figure 3-4
or
Figure 3-5
(Figure 3-4
6
6
8
8
7
7
5
or
Figure 3-5
#8).
or
3-5
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